1 //===-- ubsan_checks.inc ----------------------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 // 9 // List of checks handled by UBSan runtime. 10 // 11 //===----------------------------------------------------------------------===// 12 #ifndef UBSAN_CHECK 13 # error "Define UBSAN_CHECK prior to including this file!" 14 #endif 15 16 // UBSAN_CHECK(Name, SummaryKind, FSanitizeFlagName) 17 // SummaryKind and FSanitizeFlagName should be string literals. 18 19 UBSAN_CHECK(GenericUB, "undefined-behavior", "undefined") 20 UBSAN_CHECK(NullPointerUse, "null-pointer-use", "null") 21 UBSAN_CHECK(NullPointerUseWithNullability, "null-pointer-use", 22 "nullability-assign") 23 UBSAN_CHECK(NullptrWithOffset, "nullptr-with-offset", "pointer-overflow") 24 UBSAN_CHECK(NullptrWithNonZeroOffset, "nullptr-with-nonzero-offset", 25 "pointer-overflow") 26 UBSAN_CHECK(NullptrAfterNonZeroOffset, "nullptr-after-nonzero-offset", 27 "pointer-overflow") 28 UBSAN_CHECK(PointerOverflow, "pointer-overflow", "pointer-overflow") 29 UBSAN_CHECK(MisalignedPointerUse, "misaligned-pointer-use", "alignment") 30 UBSAN_CHECK(AlignmentAssumption, "alignment-assumption", "alignment") 31 UBSAN_CHECK(InsufficientObjectSize, "insufficient-object-size", "object-size") 32 UBSAN_CHECK(SignedIntegerOverflow, "signed-integer-overflow", 33 "signed-integer-overflow") 34 UBSAN_CHECK(UnsignedIntegerOverflow, "unsigned-integer-overflow", 35 "unsigned-integer-overflow") 36 UBSAN_CHECK(IntegerDivideByZero, "integer-divide-by-zero", 37 "integer-divide-by-zero") 38 UBSAN_CHECK(FloatDivideByZero, "float-divide-by-zero", "float-divide-by-zero") 39 UBSAN_CHECK(InvalidBuiltin, "invalid-builtin-use", "invalid-builtin-use") 40 UBSAN_CHECK(InvalidObjCCast, "invalid-objc-cast", "invalid-objc-cast") 41 UBSAN_CHECK(ImplicitUnsignedIntegerTruncation, 42 "implicit-unsigned-integer-truncation", 43 "implicit-unsigned-integer-truncation") 44 UBSAN_CHECK(ImplicitSignedIntegerTruncation, 45 "implicit-signed-integer-truncation", 46 "implicit-signed-integer-truncation") 47 UBSAN_CHECK(ImplicitIntegerSignChange, 48 "implicit-integer-sign-change", 49 "implicit-integer-sign-change") 50 UBSAN_CHECK(ImplicitSignedIntegerTruncationOrSignChange, 51 "implicit-signed-integer-truncation-or-sign-change", 52 "implicit-signed-integer-truncation,implicit-integer-sign-change") 53 UBSAN_CHECK(InvalidShiftBase, "invalid-shift-base", "shift-base") 54 UBSAN_CHECK(InvalidShiftExponent, "invalid-shift-exponent", "shift-exponent") 55 UBSAN_CHECK(OutOfBoundsIndex, "out-of-bounds-index", "bounds") 56 UBSAN_CHECK(UnreachableCall, "unreachable-call", "unreachable") 57 UBSAN_CHECK(MissingReturn, "missing-return", "return") 58 UBSAN_CHECK(NonPositiveVLAIndex, "non-positive-vla-index", "vla-bound") 59 UBSAN_CHECK(FloatCastOverflow, "float-cast-overflow", "float-cast-overflow") 60 UBSAN_CHECK(InvalidBoolLoad, "invalid-bool-load", "bool") 61 UBSAN_CHECK(InvalidEnumLoad, "invalid-enum-load", "enum") 62 UBSAN_CHECK(FunctionTypeMismatch, "function-type-mismatch", "function") 63 UBSAN_CHECK(InvalidNullReturn, "invalid-null-return", 64 "returns-nonnull-attribute") 65 UBSAN_CHECK(InvalidNullReturnWithNullability, "invalid-null-return", 66 "nullability-return") 67 UBSAN_CHECK(InvalidNullArgument, "invalid-null-argument", "nonnull-attribute") 68 UBSAN_CHECK(InvalidNullArgumentWithNullability, "invalid-null-argument", 69 "nullability-arg") 70 UBSAN_CHECK(DynamicTypeMismatch, "dynamic-type-mismatch", "vptr") 71 UBSAN_CHECK(CFIBadType, "cfi-bad-type", "cfi") 72
Indexes created Fri Jun 26 00:24:39 UTC 2026